just moments ago, the vice president, joe biden in, was officially sworn into a second term. you saw it live right here on cnn. and within the next couple of hours, the president will be sworn in to office for a second term as well. also in a private ceremony this one in the blue room over at the white house. it's all leading up to tomorrow's big inauguration day festivities, the public events. brianna keeler is our white house correspondent and standing by over at the white house. brianna, now that the vice president has been sworn in by sonia sotomayor, we are all getting ready for the presidential swearing-in ceremony. it will be very low key. just set the scene for us. >> reporter: it will be very low key t will take place in the blue room. as you just saw at the naval observatory, what was really an intimate ceremony with just 120 guests, friends and family, this, too, will be a small group of people, those very close to president obama watching him sworn in. and wolf, it's sort of fascinating, because this is the third time that he will have been sworn in. you have been